diff mbox series

[1/2] dt-bindings: leds: qcom-wled: fix number of addresses

Message ID 20220505154702.422108-1-krzysztof.kozlowski@linaro.org
State Superseded
Headers show
Series [1/2] dt-bindings: leds: qcom-wled: fix number of addresses | expand

Commit Message

Krzysztof Kozlowski May 5, 2022, 3:47 p.m. UTC 
On PM660L, PMI8994 and PMI8998, the WLED has two address spaces.  This
also fixes dtbs_check warnings like:

  arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dtb: leds@d800: reg: [[55296], [55552]] is too long

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 .../devicetree/bindings/leds/backlight/qcom-wled.yaml    | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

Comments

Rob Herring (Arm) May 17, 2022, 12:11 a.m. UTC | #1 
On Thu, 05 May 2022 17:47:01 +0200, Krzysztof Kozlowski wrote:
> On PM660L, PMI8994 and PMI8998, the WLED has two address spaces.  This
> also fixes dtbs_check warnings like:
> 
>   arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dtb: leds@d800: reg: [[55296], [55552]] is too long
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
>  .../devicetree/bindings/leds/backlight/qcom-wled.yaml    | 9 ++++++++-
>  1 file changed, 8 insertions(+), 1 deletion(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>
Krzysztof Kozlowski June 20, 2022, 7:41 p.m. UTC | #2 
On Thu, 5 May 2022 17:47:01 +0200, Krzysztof Kozlowski wrote:
> On PM660L, PMI8994 and PMI8998, the WLED has two address spaces.  This
> also fixes dtbs_check warnings like:
> 
>   arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dtb: leds@d800: reg: [[55296], [55552]] is too long
> 
> 

Applied, thanks!

[1/2] dt-bindings: leds: qcom-wled: fix number of addresses
      https://git.kernel.org/krzk/linux-dt/c/ba52039325826b3f2bddd00972f3f61fbe7d9f0e

Best regards,
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml b/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml
index 5d66c3e4def5..4c15693f7a01 100644
--- a/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml
+++ b/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml
@@ -26,7 +26,8 @@  properties:
       - qcom,pm8150l-wled
 
   reg:
-    maxItems: 1
+    minItems: 1
+    maxItems: 2
 
   default-brightness:
     description: |
@@ -171,6 +172,9 @@  allOf:
 
     then:
       properties:
+        reg:
+          maxItems: 1
+
         qcom,current-boost-limit:
           enum: [ 105, 385, 525, 805, 980, 1260, 1400, 1680 ]
           default: 805
@@ -189,6 +193,9 @@  allOf:
 
     else:
       properties:
+        reg:
+          minItems: 2
+
         qcom,current-boost-limit:
           enum: [ 105, 280, 450, 620, 970, 1150, 1300, 1500 ]
           default: 970